小编chr*_*coe的帖子

我正在构建基于Flask的REST API并使用Flask-JWT来处理JWT身份验证.我还想使用Flask-Security的内置角色管理.但是,Flask-Security的@roles_required()装饰器假设我在失败时显示Flask视图.

这是我的令牌端点(它正在按我的意愿工作):

$ http POST localhost:5000/auth/token username='test' password='test'
HTTP/1.0 200 OK
Content-Length: 192
Content-Type: application/json
Date: Sun, 08 Nov 2015 17:45:46 GMT
Server: Werkzeug/0.10.4 Python/3.5.0

{
    "access_token": "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpYXQiOjE0NDcwMDQ3NDYsIm5iZiI6MTQ0NzAwNDc0NiwiZXhwIjoxNDQ3MDA1MDQ2LCJpZGVudGl0eSI6MX0.RFIeaLuvJNM9fDjFYFQ7sh_WaDVU-_aM7e46tVJzlBQ"
}

以下是对没有任何角色要求的资源的成功响应(仅使用@jwt_required)这也是我想要的:

$http GET localhost:5000/protected Authorization:'JWT eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpYXQiOjE0NDcwMDQ3NDYsIm5iZiI6MTQ0NzAwNDc0NiwiZXhwIjoxNDQ3MDA1MDQ2LCJpZGVudGl0eSI6MX0.RFIeaLuvJNM9fDjFYFQ7sh_WaDVU-_aM7e46tVJzlBQ'
HTTP/1.0 200 OK
Content-Length: 25
Content-Type: text/html; charset=utf-8
Date: Sun, 08 Nov 2015 17:46:24 GMT
Server: Werkzeug/0.10.4 Python/3.5.0

<models.User[email=test]>

当我对具有所需角色的资源(例如本例中的admin)执行相同操作时,似乎假设我有一个要显示的页面,例如/ login,我没有,因为它是无头REST API:

$ http GET localhost:5000/admin Authorization:'JWT eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpYXQiOjE0NDcwMDQ3NDYsIm5iZiI6MTQ0NzAwNDc0NiwiZXhwIjoxNDQ3MDA1MDQ2LCJpZGVudGl0eSI6MX0.RFIeaLuvJNM9fDjFYFQ7sh_WaDVU-_aM7e46tVJzlBQ'
HTTP/1.0 302 FOUND
Content-Length: 209
Content-Type: text/html; charset=utf-8
Date: Sun, 08 Nov 2015 17:46:43 GMT
Location: …